LYTIR

Insider · SEC Form 4 · EVP & CTO

John C. Morris

Filed with the SEC as Morris John Christopher; the order above is the one the filer's own signature uses.

In the 12 months to Nov 8, 2026, on the open market: sold $28.0M of STX. Filed a median of 1 business day after the trade.

Open-market purchases and sales this filer reported on SEC Form 4, by the day traded. Insiders have two business days to file. A sale marked 10b5-1 was made under a plan adopted in advance. How to read these

Insider purchases and sales, by month (last 12 months)Insider purchases: $0 in total; Insider sales: $28.0M in total.Jun: Insider sales $1.7MAug: Insider sales $3.6MSep: Insider sales $21.0MOct: Insider sales $1.7MDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $0Insider sales below: $28.0M
Dollar value of open-market purchases and sales reported on SEC Form 4, by the month traded. Sales include pre-arranged 10b5-1 plan sales.
  1. STXSold: Seagate Technology Holdings plc Oct 30, 2026 2,675 shares filed Nov 3, 2026 24 transactions 10b5-1 plan filing $1.7M
  2. STXSold: Seagate Technology Holdings plc Sep 21, 2026 9,354 shares filed Sep 22, 2026 26 transactions 10b5-1 plan filing $8.2M
  3. STXSold: Seagate Technology Holdings plc Sep 15, 2026 15,465 shares filed Sep 16, 2026 31,132 shares held directly after, as filed filing $11.9M
  4. STXSold: Seagate Technology Holdings plc Sep 14, 2026 492 shares filed Sep 15, 2026 16,467 shares held directly after, as filed filing $384K
  5. STXSold: Seagate Technology Holdings plc Sep 10, 2026 572 shares filed Sep 11, 2026 2 transactions filing $493K
  6. STXSold: Seagate Technology Holdings plc Aug 21, 2026 3,515 shares filed Aug 24, 2026 3 transactions 10b5-1 plan filing $3.0M
  7. STXSold: Seagate Technology Holdings plc Aug 20, 2026 523 shares filed Aug 24, 2026 15,459 shares held directly after, as filed 10b5-1 plan filing $437K
  8. STXSold: Seagate Technology Holdings plc Aug 3, 2026 168 shares filed Aug 4, 2026 11,920 shares held directly after, as filed 10b5-1 plan filing $137K
  9. STXSold: Seagate Technology Holdings plc Jun 12, 2026 1,364 shares filed Jun 15, 2026 2 transactions 10b5-1 plan filing $1.2M
  10. STXSold: Seagate Technology Holdings plc Jun 10, 2026 573 shares filed Jun 11, 2026 2 transactions filing $471K

Source: SEC Form 4 filings. Value is shares × the price reported on the filing; a filing whose price failed Lytir's check against the market price is left out, and a trade that related owners reported on separate forms is counted once. Filings can be late, amended or wrong at the source; see methodology.

Other Form 4 entries

Not counted above: entries this filer reported on Form 4 in the same 12 months that are not open-market purchases or sales. Each entry is one line of a filing.

  • STX: option exercise or conversion (code M), 13 entries, Jun 9 to Oct 30, 2026
Code M
An exercise or conversion of a derivative security received from the company, such as stock options.

Source: the same SEC Form 4 filings. The codes are the SEC's own transaction codes; the meanings above are a plain-words reading of the SEC's Form 4 instructions.